Retsch ZM 200 - Manual (Page 9)

08.02.2012 Retsch GmbH
9
0003
ZM200 emissions
Noise levels :
Noise measured according to DIN 45635-31-01-KL3
The noise levels are basically influenced by the speed of
the machine, the feed material, the feed grain size, the
rotor used and the ring sieve deployed.
Workplace related emission value L
pAeq
= up to 77.5 dB(A)
Measuring conditions :
Machine speed = 18,000 r.p.m.
Feed material = burnt lime
Feed grain size = <5 mm
Ring sieve deployed = 0.5 mm Conidur perforation
Rotor deployed = 12-tooth rotor
Materials and analyses of the grinding tools
See :
http://www.retsch.de/english/docs/grinding_tools.pdf
Protection systems
IP20
Protective equipment
The ZM200 is equipped with a fixture to automatically close the
cover. This prevents the device being started in an unsafe
state.
The device cannot be started unless the cover is closed.
It is only possible to open the device when the device is at
standstill.
Operating mode
S1
An operating mode with constant loading, the duration of which
suffices to reach the state of thermal rigidity. (DIN VDE 0530 T1)
Device dimensions
Height: Up to approx. 665 mm / Width: 410 mm / Depth : 365
up to 590 mm
Weight: Net approx. 38 kg
Base area required
410 mm x 590 mm;
A safe distance of 200mm is required at the rear to allow the
fan to fulfil its function.